= (1 + 2); $veryLongVarName = 'string'; $var = foo($bar, $baz); ]]> = (1 + 2); $veryLongVarName = 'string'; $var = foo($bar, $baz); ]]> += 1; $veryLongVarName = 1; ]]> += 1; $veryLongVarName = 1; ]]> = 1; $veryLongVarName -= 1; ]]> = 1; $veryLongVarName -= 1; ]]>